38985512

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{853}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 76091400

約数和(自身を除く): 37105888

約数列:

[1, 2, 4, 8, 29, 58, 116, 197, 232, 394, 788, 853, 1576, 1706, 3412, 5713, 6824, 11426, 22852, 24737, 45704, 49474, 98948, 168041, 197896, 336082, 672164, 1344328, 4873189, 9746378, 19492756, 38985512]

約数ペア:

[(1, 38985512), (2, 19492756), (4, 9746378), (8, 4873189), (29, 1344328), (58, 672164), (116, 336082), (197, 197896), (232, 168041), (394, 98948), (788, 49474), (853, 45704), (1576, 24737), (1706, 22852), (3412, 11426), (5713, 6824)]